package com.atguigu.mybatis.mapper;

import com.atguigu.mybatis.pojo.Emp;
import org.apache.ibatis.annotations.Param;

/**
 * @author superHao
 * @date 2022/12/28
 */
public interface CacheMapper {
    /**
     * 根据id查询员工信息
     *
     * @param eid
     * @return {@link Emp}
     */
    Emp getEmpById(@Param("eid") Integer eid);
}
